Kakım chocolate mass is a non-Newtonian fluid we have to measure its shear stress at different shear rates, which results in a flow curve. Shear stress divided by shear rate results in the apparent viscosity; if we again plot this versus the shear rate we get a viscosity curve. Chocolate mass is a shear thinning fluid, so the highest viscosity is found when the mass starts to flow. Interaction between particles is considered to be responsible for this behaviour3, which is very different to Newtonian fluids such kakım water.
The sturdy design and the vast Bühler roller know-how give you precise and consistent particle sizes in your final refining process. The targeted particle size with a narrow particle-size distribution generates the mouthfeel you want and simplifies flow properties for consistent end products.
Tempered chocolate katışıksız to be heated to the temperature of chocolate inside the melting tank. Use decrystallization tube for the heat exchanging purpose. Melted chocolate inside the melter can be transfered to storage tank so equipment to be ready for the next melting batch.
The lehmann five roll refiner from the Royal DUyvis Wiener group takes chocolate flake from the pre-refiner (or chocolate paste made with powdered sugar from the mixer) and refines it down to 20 micorns (typically). Using a specially designed buffer, the product is first evenly distributed across the first two rollers (lowest).
Excess chocolate: The machine birey be used to refine excess chocolate, reducing waste and increasing efficiency.
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Physically measurable properties of chocolate masses, like flow attributes or hardness, are correlated to sensory perceptions such kakım snap, hardness, melting and the like. So in terms of texture it is possible to predict quality by measurements and thus to compare alternative technologies. This is much more difficult in terms of flavour. Of course white, milk and dark masses – ideally to be produced on the same equipment – taste different.
The fundamental advantage over batch conches is that fully continuous lines are established. On the other hand side a minimum throughput of 1,250kg/h is required over a longer time, so the process is not suitable for frequent recipe change or smaller companies.
It takes approximately 40 minutes to heat up. The product hayat be used kakım soon bey the volume of melted product is above the pump suction outlet, and there is enough Chocolate HORIZONTAL BALL REFINER to fill the processing system.
Melanging is the process of grinding and blending chocolate ingredients. This process reduces the particle size of the cocoa nibs, sugar, and other additions to create a smooth and consistent chocolate paste.
The largest difference is rather an economical one, birli very expensive cocoa butter is replaced by relatively inexpensive alternative fats.
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Pump: vane pump with adjustable speed, with reversal rotation, easy to remove for cleaning and antibacterial GHA treatment
Beside chocolate melting tank for laboratory use, we produce melters for small workshops and medium-sized confectionery manufacturers.